0x509.com xtun

xtun introduces a flexible way to connect and interact with different networks using overlay tunnels.
Using PIV (Personal Identity Verification) tokens stored on Yubikeys, xtun has first party support for strong identity verfication.

Usage
xtun [list | status | up <network> | down <network>]
list
List all networks registered with the coordination server
status
Display the status of all networks loaded into the xtun engine
up <network>
Connect to a network and add routes to the routing table
down <network>
Disconnect from the network and remove routes from the routing table
Architecture
[xtun engine] --(ipc)-- [xtun client]